filter(predicate)

Filter nested files/folders with the specified function.

Returns : An array of matching ZipObject.

Since: v1.0.0

Arguments

name	type	description
predicate	function	the predicate to use.

The predicate has the following signature : function (relativePath, file) {...} :

name	type	description
relativePath	string	the filename and its path, relative to the current folder.
file	ZipObject	the file being tested. See ZipObject.

The predicate must return true if the file should be included, false otherwise.

Examples

var zip = new JSZip().folder("dir");
zip.file("readme.txt", "content");
zip.filter(function (relativePath, file){
  // relativePath == "readme.txt"
  // file = {name:"dir/readme.txt",options:{...},async:function}
  return true/false;
});